Craig Mayer, Nick WIlliams, Vojtech Huser
Lister Hill National Center for Biomedical Communications, National Library of Medicine, NIH, Bethesda, MD

See the full regCTG repository at https://github.com/lhncbc/CRI/tree/master/regCTG

To return to the list of conditions and view other reports go to https://lhncbc.github.io/CRI/regCTG/regCTG-condition_report_links.html

Study Counts

Type Study_count
Total_Studies 145
interventional 118
Observational 22
Registry 5

Studies over Time by Start Date

```

Interventional Trials

Intervention Type

intervention_type Study_Count
Procedure 40
Device 22
Drug|placebo 15
Drug 14
Other 9
Device|Procedure 4
Dietary Supplement 3
Behavioral 2
Device|placebo 2
Radiation 2
Behavioral|Dietary Supplement|Drug 1
Behavioral|Drug 1
Diagnostic Test|Other|Procedure 1
Dietary Supplement|placebo 1
Other|Procedure 1

Count of Studies by Intervention (normalized and mapped)

Interventions over Time

Yearly studies for each intervention by start date

Studies by Country

Country Study_Count
United States 39
China 12
Egypt 11
NA 8
Canada 7
France 4
Turkey 4
United States|Canada 4
Iran, Islamic Republic of 3
Korea, Republic of 3
Israel 2
Thailand 2
Belgium 1
Brazil 1
Brazil|Canada|Finland|Saudi Arabia 1
Cuba 1
Germany 1
Greece 1
Hong Kong 1
India 1
Ireland 1
Italy 1
Japan 1
Norway 1
Pakistan 1
Qatar 1
Saudi Arabia 1
Spain 1
Switzerland 1
United Kingdom 1
United States|India|Italy|Japan|Netherlands|Thailand 1

Sites per Study

Site_count Study_Count
1 96
2 7
3 2
4 4
6 1
7 1
8 1
10 1
12 1
16 1
22 1
27 1
28 1

Phase

Phase Study_Count
N/A 86
Phase 4 14
Phase 2 9
Phase 3 5
Phase 1/Phase 2 2
Early Phase 1 1
Phase 1 1

Number of Arms

Number_of_Arms Count_of_Studies
1 17
2 76
3 10
4 5
5 1
NA 9

Enrollment Metrics by Phase

Measure Early.Phase.1 N.A Phase.1 Phase.1.Phase.2 Phase.2 Phase.3 Phase.4
Min. 22 1.0000 11 18.0 20.0000 51.0 17.0000
1st Qu. 22 50.0000 11 28.5 32.0000 76.0 57.7500
Median 22 86.0000 11 39.0 66.0000 110.0 80.0000
Mean 22 168.8605 11 39.0 120.6667 133.2 304.9286
3rd Qu. 22 157.5000 11 49.5 239.0000 129.0 176.5000
Max. 22 2000.0000 11 60.0 300.0000 300.0 1645.0000

Trial Group Type

group_type Group_Count
Active Comparator 102
Experimental 70
Placebo Comparator 25
Other 19
NA 9
No Intervention 5
Sham Comparator 3

Intervention Model

intervention_model Study_Count
Parallel Assignment 87
Single Group Assignment 24
Crossover Assignment 5
Factorial Assignment 1
NA 1

Primary Purpose

primary_purpose Study_Count
Treatment 89
Prevention 14
Diagnostic 6
Supportive Care 3
Basic Science 2
Other 2
Health Services Research 1
Screening 1

Observational Studies

Studies by Country

Country Study_Count
United States 5
Canada 4
NA 4
China 2
Belgium 1
Egypt 1
France 1
Korea, Republic of 1
Switzerland 1
Thailand 1
United States|Canada 1

Sites per Study

Site_count Study_Count
1 17
2 3
9 1
22 1

Enrollment Metrics

Measure Observational
Min 9.000
1st Qu 60.000
Median 120.500
Mean 1058.364
3rd Qu 487.500
Max 13842.000

Observation Model

observational_model Study_Count
Cohort 12
Case-Only 6
Case Control 2
Case-Control 1
NA 1

Time Perspective

time_perspective Study_Count
Prospective 14
Retrospective 5
Cross-Sectional 1
Other 1
NA 1

Registries

Studies by Country

Country Study_Count
Korea, Republic of 1
Mexico 1
Switzerland 1
United States 1
United States|Australia|Chile|China|Egypt|France|Germany|Greece|India|Indonesia|Iran, Islamic Republic of|Iraq|Kenya|Korea, Republic of|Malaysia|Romania|Saudi Arabia|Senegal|South Africa|Taiwan|Turkey|United Arab Emirates 1

Sites per Study

Site_count Study_Count
1 2
2 1
6 1
91 1

Enrollment Metrics

Measure Registries
Min 140
1st Qu 200
Median 200
Mean 758
3rd Qu 1250
Max 2000

Registry Model

observational_model Study_Count
Case-Only 2
Cohort 2
Case Control 1

Time Perspective

time_perspective Study_Count
Prospective 5

Follow-up

target_duration Study_Count
1 Year 1
10 Years 1
2 Years 1
3 Months 1
6 Months 1

Overview of Studies

Interventional Trials

#If less then 500 trials

nct_id brief_title link overall_status source primary_completion_date
NCT02967926 Digital SpyGlass Confirmed Common Bile Duct Stones Clearance Without Fluoroscopy https://ClinicalTrials.gov/show/NCT02967926 Completed Chulalongkorn University 2016-10-31
NCT03855787 Ureteral Stent Placement After Ureteroscopy for Renal Stones: A Randomized Controlled Trial https://ClinicalTrials.gov/show/NCT03855787 Recruiting Vanderbilt University Medical Center 2021-03-11
NCT03763539 Ultraslow Full-power SWL Versus Slow Power-ramping SWL in Stones With High Attenuation Value https://ClinicalTrials.gov/show/NCT03763539 Completed Cairo University 2017-05-31
NCT03244163 Spyglass DS Peroral Cholangioscope Guided LL or EHL Versus BML for Endoscopic Removal of Complicated Bile Duct Stones https://ClinicalTrials.gov/show/NCT03244163 Recruiting Chinese University of Hong Kong 2020-06-30
NCT03060837 Investigate the Renal Movement by Single Lung Ventilation in Patients Administered RIRS for Kidney Stones. https://ClinicalTrials.gov/show/NCT03060837 Recruiting Kahramanmaras Sutcu Imam University 2020-02-20
NCT03018899 Paravertebral Block Versus Epidural Anesthesia for Percutaneous Nephrolithotomy https://ClinicalTrials.gov/show/NCT03018899 Completed Huazhong University of Science and Technology 2017-07-31
NCT02929160 Percutaneous Nephrostomy Versus Stent In Sepsis Trial https://ClinicalTrials.gov/show/NCT02929160 Recruiting The Adelaide and Meath Hospital, incorporating The National Children’s Hospital 2019-12-31
NCT02890225 Comparison Of External Physical Vibration Lithecbole(EPVL) In Different Time After Retrograde Intrarenal Surgery(RIRS) https://ClinicalTrials.gov/show/NCT02890225 Completed Second Affiliated Hospital of Zhengzhou University 2017-03-31
NCT02738541 Anti-calculus Efficacy of a Dentrifice Containing Sodium Pyrophosphate and Potassium Pyrophosphate in Heavy Calculus Formers https://ClinicalTrials.gov/show/NCT02738541 Completed Government Dental College and Research Institute, Bangalore 2016-02-29
NCT02658942 Flexible Ureteroscopy Versus ESWL in the Management of Lower Calyceal Stones https://ClinicalTrials.gov/show/NCT02658942 Completed Cairo University 2012-05-31
NCT02625051 Quality of Life in Kidney Stone Patients Undergoing Surgery https://ClinicalTrials.gov/show/NCT02625051 Recruiting University of California, San Francisco 2020-07-31
NCT02037906 Escalating, Constant and Reduction Energy Output in SWL for Renal Stones https://ClinicalTrials.gov/show/NCT02037906 Completed Princess Al-Johara Al-Ibrahim Cancer Research Center 2016-03-31
NCT03388060 (SWL) Versus (ODT) Versus Combined SWL And ODT For Radiolucent Stone https://ClinicalTrials.gov/show/NCT03388060 Completed Mansoura University 2018-03-30
NCT02547805 Evaluate the Effect of ALLN-177 in Reducing Urinary Oxalate in Patients With Secondary Hyperoxaluria and Kidney Stones Over 28 Days https://ClinicalTrials.gov/show/NCT02547805 Completed Allena Pharmaceuticals 2017-01-31
NCT02028559 Safety and Effectiveness of the Ultrasonic Propulsion of Kidney Stones https://ClinicalTrials.gov/show/NCT02028559 Recruiting University of Washington 2022-06-30
NCT02519634 SMP vs RIRS for Symptomatic Lower Pole Renal Calculi of 10-20 mm Size: a Randomized Controlled Trial https://ClinicalTrials.gov/show/NCT02519634 Completed The First Affiliated Hospital of Guangzhou Medical University 2017-07-31
NCT02503345 Evaluate the Effect of ALLN-177 in Reducing Urinary Oxalate in Patients With Hyperoxaluria and Kidney Stones https://ClinicalTrials.gov/show/NCT02503345 Completed Allena Pharmaceuticals 2016-08-31
NCT02460523 Management of Borderline Common Bile Duct Stone https://ClinicalTrials.gov/show/NCT02460523 Completed Mansoura University 2015-03-31
NCT02460315 Early Versus Late Cholecystectomy After Clearance of Common Bile Duct Stones https://ClinicalTrials.gov/show/NCT02460315 Completed Mansoura University 2015-04-30
NCT02373384 The Predictors of Successful Oral Dissolution Therapy in Radiolucent Renal Stones; A Prospective Evaluation https://ClinicalTrials.gov/show/NCT02373384 Completed Mansoura University 2017-02-28
NCT02375295 Struvite Stones Antibiotic Study https://ClinicalTrials.gov/show/NCT02375295 Recruiting University of British Columbia 2020-12-31
NCT02298465 ESWL for Distal Ureteric Stone: Supine Versus Prone https://ClinicalTrials.gov/show/NCT02298465 Recruiting Queen Mary Hospital, Hong Kong 2023-11-30
NCT02210650 Trial Comparing Relapse Rates Between Standard Ureteroscopic Removal Of Ureteral Stone And Standard Removal With Additional Ureterorenic Clearing Of Non-Symptomatic Stones In The Kidney https://ClinicalTrials.gov/show/NCT02210650 Recruiting Indiana Kidney Stone Institute 2022-12-31
NCT02187614 Efficacy Study of Different Analgesic Options in Kidney Stone Pain Management https://ClinicalTrials.gov/show/NCT02187614 Completed Hamad Medical Corporation 2015-02-28
NCT01310582 Recovery Following Desflurane Versus Sevoflurane for Outpatient Urologic Surgery in Elderly Females https://ClinicalTrials.gov/show/NCT01310582 Completed Hahnemann University Hospital 2013-08-31
NCT01998217 Combination of Remifentanil and Flurbiprofen in Sedation and Analgesia for ESWL of Pancreatic Stone https://ClinicalTrials.gov/show/NCT01998217 Completed Changhai Hospital 2013-12-31
NCT01922414 Laser Versus Ultrasonic Lithotripsy in Percutaneous Nephrolithotomy for Staghorn Stones https://ClinicalTrials.gov/show/NCT01922414 Completed Mansoura University 2014-09-30
NCT01881919 Effect of Quercetin Supplements on Healthy Males: a Four-Week Randomized Cross-Over Trial https://ClinicalTrials.gov/show/NCT01881919 Completed University of Leeds 2014-04-30
NCT01869647 Feasibility and Impact of a Decision Rule for Imaging of Emergency Department Patients With Suspected Kidney Stone https://ClinicalTrials.gov/show/NCT01869647 Completed Yale University 2014-07-31
NCT01792765 Management of Ureteral Calculi Using Ultrasound Guidance: A Radiation Free Approach https://ClinicalTrials.gov/show/NCT01792765 Completed Dartmouth-Hitchcock Medical Center 2013-08-31
NCT01739725 Study Evaluating the Helical Ureteral Stent https://ClinicalTrials.gov/show/NCT01739725 Completed University of British Columbia 2014-12-31
NCT01685775 Needlescopic Versus Transvaginal/Transumbilical Cholecystectomy https://ClinicalTrials.gov/show/NCT01685775 Completed University of Witten/Herdecke 2012-07-31
NCT04092075 Safety and Efficacy of the ToothWave -12 Weeks Calculus Study https://ClinicalTrials.gov/show/NCT04092075 Recruiting Home Skinovations Ltd. 2020-04-30
NCT01604304 Flexible urétéroscopy Versus Extracorporeal Shockwave Lithotripsy in Renal Calculi https://ClinicalTrials.gov/show/NCT01604304 Completed Hospices Civils de Lyon 2014-02-28
NCT01589484 Impact of Renal Anatomy on Shock Wave Lithotripsy Outcomes for Lower Pole Kidney Stones https://ClinicalTrials.gov/show/NCT01589484 Completed University of Sao Paulo 2014-08-31
NCT01571271 Electrohydraulic Versus Laser Lithotripsy for Treatment of Difficult to Remove Biliary Stones https://ClinicalTrials.gov/show/NCT01571271 Completed The Cleveland Clinic 2015-03-31
NCT01542593 Evaluating Ureteral Length Using Computed Tomography (CT) https://ClinicalTrials.gov/show/NCT01542593 Completed Carmel Medical Center 2015-03-31
NCT01539265 A Dose-finding Study of Silodosin in Patients With Urinary Calculi https://ClinicalTrials.gov/show/NCT01539265 Completed Kissei Pharmaceutical Co., Ltd. NA
NCT01452880 Remifentanil in Extracorporeal Shock Wave Lithotripsy https://ClinicalTrials.gov/show/NCT01452880 Completed University of Roma La Sapienza 2010-07-31
NCT03108053 Results of Safety Guidewire Use in Ureteroscopic Stone Surgery https://ClinicalTrials.gov/show/NCT03108053 Recruiting Marmara University 2019-12-01
NCT00495989 Saliva and Dental Calculus in Handicapped People https://ClinicalTrials.gov/show/NCT00495989 Completed University Hospital, Ghent 2008-09-30
NCT01329042 Efficacy of Potassium Sodium Hydrogen Citrate Therapy on Renal Stone Recurrence and/or Residual Fragments After Shockwave Lithotripsy and Percutaneous Nephrolithotomy in Calcium Oxalate Urolithiasis https://ClinicalTrials.gov/show/NCT01329042 Completed Ouiheng International Healthcare Co., Ltd 2007-10-31
NCT04381403 Development of a New Toothpaste for the Removal of Dental Calculus. https://ClinicalTrials.gov/show/NCT04381403 Active, not recruiting McGill University Health Centre/Research Institute of the McGill University Health Centre 2019-03-10
NCT04216966 Evaluation of Root Roughness and Smear Layer Formation Using Conventional and Contemporary Dental Curettes https://ClinicalTrials.gov/show/NCT04216966 Completed Dow University of Health Sciences 2018-10-07
NCT04186455 Comparison of Laryngeal Masks in Urethral Cystoscopic Surgery Operations: a Prospective Randomized Clinical Study https://ClinicalTrials.gov/show/NCT04186455 Recruiting Kocaeli University 2020-06-05
NCT04153461 Mini- Percutaneous Nephrolithotomy Versus Standard Percutaneous Nephrolithotomy in the Treatment of Renal Stones. https://ClinicalTrials.gov/show/NCT04153461 Active, not recruiting Mansoura University 2021-05-01
NCT04112160 Prospective Randomized Controlled Trial for Pain Relief After Office Ureteral Stent Removal https://ClinicalTrials.gov/show/NCT04112160 Completed University of Texas Southwestern Medical Center 2019-06-30
NCT04069338 Comparison of Lithotripsy Urolithiasis Machines https://ClinicalTrials.gov/show/NCT04069338 Recruiting The Cleveland Clinic 2020-05-20
NCT04031911 Study of the Benefits of a Short Spa Treatment on the Elimination of Residual Lithic Fragments After Treatment https://ClinicalTrials.gov/show/NCT04031911 Recruiting Central Hospital, Nancy, France 2021-10-01
NCT04023097 Self-selection Study of the Toothwave Toothbrush https://ClinicalTrials.gov/show/NCT04023097 Completed Home Skinovations Ltd. 2019-07-09
NCT03995758 MOSES Lithotripsy Technology Applied to Stone Fragmentation During Ureteroscopy https://ClinicalTrials.gov/show/NCT03995758 Recruiting Indiana University 2020-05-31
NCT03984409 A Dietary Source of Potassium Citrate to Resolve Hypocitraturia and Aciduria in Patients With Kidney Stones https://ClinicalTrials.gov/show/NCT03984409 Recruiting Indiana University 2019-12-31
NCT03980444 Effectiveness Basket Wires for the Maintenance of Stone and Pneumatic Probe in the Treatment of Ureteral Stones https://ClinicalTrials.gov/show/NCT03980444 Completed Baqiyatallah Medical Sciences University 2017-01-18
NCT03959683 ShockPulse-SE vs. Trilogy Trial: Comparing the Performance of Two Intracorporeal Lithotripters for Removal of Large Renal Calculi https://ClinicalTrials.gov/show/NCT03959683 Recruiting Indiana University 2020-09-30
NCT03957109 Influence of Anesthesia Methods on Surgical Outcomes and Renal Function https://ClinicalTrials.gov/show/NCT03957109 Completed Seoul National University Hospital 2017-02-10
NCT03921502 Clinical Trial Comparing ERCP vs ERCP and Transmural Gall Bladder Drainage https://ClinicalTrials.gov/show/NCT03921502 Recruiting Hospital del Río Hortega 2021-12-01
NCT02666820 Endoscopic Papillary Large Balloon Dilatation Versus Mechanical Lithotripsy for Large Stones https://ClinicalTrials.gov/show/NCT02666820 Completed Prince of Songkla University 2013-05-31
NCT03888144 Study of Ketorolac Versus Opioid for Pain After Endoscopy https://ClinicalTrials.gov/show/NCT03888144 Recruiting The Cleveland Clinic 2020-07-31
NCT03885323 ToothWave Plaque and Gingivitis Study https://ClinicalTrials.gov/show/NCT03885323 Completed Home Skinovations Ltd. 2019-04-15
NCT03873259 Intraoperative Assessment of of Burst Wave Lithotripsy (BWL) https://ClinicalTrials.gov/show/NCT03873259 Recruiting University of Washington 2022-04-30
NCT03811171 Break Wave(TM) Extracorporeal Lithotripter First-in-Human Study https://ClinicalTrials.gov/show/NCT03811171 Recruiting SonoMotion 2022-02-28
NCT03795545 Ultraslow SWL Versus Slow SWL for Ureteric Stones With High Attenuation Value https://ClinicalTrials.gov/show/NCT03795545 Completed Cairo University 2019-07-16
NCT03795532 Ultraslow SWL Versus Slow SWL for Renal Stones With High Attenuation Value https://ClinicalTrials.gov/show/NCT03795532 Recruiting Cairo University 2019-05-31
NCT03774589 Bilioenteric Anastomosis by Magnetic Compressive Technique https://ClinicalTrials.gov/show/NCT03774589 Recruiting First Affiliated Hospital Xi’an Jiaotong University 2021-01-31
NCT03730389 External Physical Vibration Lithecbole(EPVL) Versus Traditional Treatment for 4-10 mm Ureteral Stone https://ClinicalTrials.gov/show/NCT03730389 Recruiting The First Affiliated Hospital of Guangzhou Medical University 2020-08-01
NCT03726502 Comparing Uretersocopy With Versus Without Use of Guide-wire in Treatment of Ureteral Stone https://ClinicalTrials.gov/show/NCT03726502 Completed Isfahan University of Medical Sciences 2017-04-01
NCT03719456 Prospective Assessment of Procedure-Related and Patient-Reported Outcomes After Retrograde Intrarenal Surgery (RIRS) for Renal Calculi Less Than 20 mm https://ClinicalTrials.gov/show/NCT03719456 Recruiting Mansoura University 2020-01-01
NCT03701009 Saline Irrigation Reduces the Residual Bile Duct Stones During Endoscopic Retrograde Cholangiopancreatography (ERCP) https://ClinicalTrials.gov/show/NCT03701009 Recruiting Hepatopancreatobiliary Surgery Institute of Gansu Province 2020-10-01
NCT03692715 Antibiotic Prophylaxis Before Shock Wave Lithotripsy https://ClinicalTrials.gov/show/NCT03692715 Recruiting Clinical Urology and Epidemiology Working Group 2024-12-31
NCT03614247 Cost-Effectiveness of Different Treatment Options for Lower Calyceal Stones https://ClinicalTrials.gov/show/NCT03614247 Completed Ankara Training and Research Hospital 2018-01-01
NCT03577873 RCT on Necessity of Cholecystectomy for Patients After Clearance of Bile Duct Stones https://ClinicalTrials.gov/show/NCT03577873 Completed First People’s Hospital of Hangzhou 2018-02-01
NCT03503539 Are the Stone Density and Location Useful Parameters for Small Kidney Stones? https://ClinicalTrials.gov/show/NCT03503539 Completed Abant Izzet Baysal University 2017-05-31
NCT03422042 Short Duration Versus Fourteen Days Antibiotic in Common Bile Duct Cholangitis https://ClinicalTrials.gov/show/NCT03422042 Completed Prince of Songkla University 2019-02-20
NCT03421340 Non-Complex Biliary Stones DSC vs ERC https://ClinicalTrials.gov/show/NCT03421340 Recruiting Boston Scientific Corporation 2021-06-30
NCT03442205 Treatment of Common Bile Duct Stones https://ClinicalTrials.gov/show/NCT03442205 Recruiting Tongji Hospital 2020-03-01
NCT01226875 Narrow Versus Wide Focal Zones for Shock Wave Lithotripsy of Renal Calculi https://ClinicalTrials.gov/show/NCT01226875 Completed St. Michael’s Hospital, Toronto 2016-11-30
NCT01144949 Study of Silodosin to Facilitate Passage of Urinary Stones https://ClinicalTrials.gov/show/NCT01144949 Completed Watson Pharmaceuticals 2012-07-31
NCT01118143 Oral Health Literacy Tailored Communication https://ClinicalTrials.gov/show/NCT01118143 Completed University of Tromso 2012-02-29
NCT01088555 Effect of Sodium Thiosulfate on Urine Chemistries of Hypercalciuric Stone Formers https://ClinicalTrials.gov/show/NCT01088555 Completed VA New York Harbor Healthcare System 2011-12-31
NCT01046552 Comparison Between Pre and Intraoperative ERCP in Treatment of Common Bile Duct Stones https://ClinicalTrials.gov/show/NCT01046552 Completed Mansoura University 2009-07-31
NCT01077284 Febuxostat Versus Allopurinol or Placebo in Patients With Hyperuricosuria and Calcium Oxalate Stones https://ClinicalTrials.gov/show/NCT01077284 Completed Takeda 2011-11-30
NCT01022060 Renalof in the Dissolution of Renal Calculi in Patients With Recurrent Calcic Lithiasis https://ClinicalTrials.gov/show/NCT01022060 Completed Catalysis SL 2010-02-28
NCT00893282 Clinical Evaluation of BackStop in Patients Undergoing Intraureteric Stone Lithotripsy https://ClinicalTrials.gov/show/NCT00893282 Completed Pluromed, Inc. 2008-11-30
NCT00852072 Randomized Trial for Extraction of Difficult Bile Duct Stones https://ClinicalTrials.gov/show/NCT00852072 Completed AdventHealth 2018-10-31
NCT00857090 Pharmacokinetic, Safety and Efficacy Study of OMS201 in Subjects Undergoing Retrograde Ureteroscopic Removal of Upper Urinary Tract Stones https://ClinicalTrials.gov/show/NCT00857090 Completed Omeros Corporation 2010-12-31
NCT03599297 Bilateral Synchronous Simultaneous Stone Surgery https://ClinicalTrials.gov/show/NCT03599297 Recruiting Marmara University 2019-12-31
NCT03112499 The Effect of Three Endourological Procedures for the Management of Renal Calculi Regarding Acute Kidney Injury https://ClinicalTrials.gov/show/NCT03112499 Recruiting Institute for the Study of Urological Diseases, Greece 2020-04-30
NCT01735461 Calcium Supplements Strategy for Kidney Stones Prevention in Crohn’s Patients https://ClinicalTrials.gov/show/NCT01735461 Recruiting University of British Columbia 2020-12-31
NCT01437904 A Pilot Study Assessing The Feasibility Of Outpatient Tubeless Percutaneous Nephrolithotomy (PCNL) https://ClinicalTrials.gov/show/NCT01437904 Completed Queen’s University 2012-12-31
NCT00831701 Medical Expulsive Therapy of Single Distal Ureteral Stones https://ClinicalTrials.gov/show/NCT00831701 Completed University of Zurich 2008-11-30
NCT03244189 Prevention of Urinary Stones With Hydration https://ClinicalTrials.gov/show/NCT03244189 Recruiting Duke University 2021-09-01
NCT01443702 Use of Lapis Judaicus to Dissolve Kidney Stones https://ClinicalTrials.gov/show/NCT01443702 Completed Shiraz University of Medical Sciences 2011-12-31
NCT02188108 Validation of the Wisconsin Stone-QOL https://ClinicalTrials.gov/show/NCT02188108 Recruiting University of Wisconsin, Madison 2022-12-31
NCT01675362 Are There Protective Effects of Antioxidants, Calcium Channel Blocker and Angiotensin Receptor Blocker Against Extracorporeal Shockwaves Lithotripsy Induced Renal Injury? https://ClinicalTrials.gov/show/NCT01675362 Completed Mansoura University 2014-08-31
NCT03150446 The Usefulness of Flexible Cystoscopy for Preventing Double-J Stent Malposition After Laparoscopic Ureterolithotomy https://ClinicalTrials.gov/show/NCT03150446 Completed Korea University Anam Hospital 2015-06-30
NCT02909595 Balloon Catheter vs. Basket Catheter for Endoscopic Bile Duct Stone Extraction https://ClinicalTrials.gov/show/NCT02909595 Completed Anhui Provincial Hospital 2016-11-30
NCT02577146 The Predictive Value of Ureteral Jet Assessment With Ultrasound in Patients Presenting With Acute Renal Colic https://ClinicalTrials.gov/show/NCT02577146 Completed Washington University School of Medicine 2018-05-07
NCT02635048 Mini-PCNL Versus Standard-PCNL For The Management of 20-40 mm Size Kidney Stones https://ClinicalTrials.gov/show/NCT02635048 Completed The First Affiliated Hospital of Guangzhou Medical University 2019-08-01
NCT02394327 Endoscopic Nasogallbladder Drainage Versus Gallbladder Stenting Before Cholecystecomy https://ClinicalTrials.gov/show/NCT02394327 Completed Ajou University School of Medicine 2014-12-31
NCT00807729 Randomized Trial of ERCP Then Laparoscopic Cholecystectomy vs. Laparoscopic Cholecystectomy Plus Laparoscopic Common Bile Duct Exploration in Patients With Likely Choledocholithiasis https://ClinicalTrials.gov/show/NCT00807729 Completed University of California, San Francisco 2003-07-31
NCT00765128 Intravenous Ketorolac for Postoperative Pain in Percutaneous Nephrolithotomy https://ClinicalTrials.gov/show/NCT00765128 Completed Mayo Clinic 2010-11-30
NCT00639574 Nefopam and Morphine Consumption in the Treatment of Ureteral Calculi https://ClinicalTrials.gov/show/NCT00639574 Completed University Hospital, Clermont-Ferrand 2008-11-30
NCT00600405 The Efficacy of Tamsulosin in the Treatment of Ureteral Stones in Emergency Department Patients https://ClinicalTrials.gov/show/NCT00600405 Completed Maine Medical Center 2007-11-30
NCT00448123 The Efficacy of Tamsulosin in the Treatment of Ureteral Stones in Emergency Department Patients https://ClinicalTrials.gov/show/NCT00448123 Completed William Beaumont Hospitals 2011-09-30
NCT00360477 FloSeal Tubeless Exit Versus Cope Loop Nephrostomy Versus Fascial Stitch Following Percutaneous Nephrolithotripsy https://ClinicalTrials.gov/show/NCT00360477 Completed University of California, Irvine 2014-10-31
NCT00310908 Comparison Between Tramadol Hcl and Other Analgesics in the Treatment of Renal Colic https://ClinicalTrials.gov/show/NCT00310908 Completed Hadassah Medical Organization 2009-02-28
NCT00250406 Assessment of Drug-eluting Ureteral Stent on Bacterial Adherence and Biofilm Formation https://ClinicalTrials.gov/show/NCT00250406 Completed Lawson Health Research Institute 2009-03-31
NCT00177086 Alfuzosin Hydrochloride to Promote Passage of Distal Ureteral Calculi https://ClinicalTrials.gov/show/NCT00177086 Completed University of Minnesota 2008-01-31
NCT00169754 Attached Stone Project: Do Calcium Oxalate Renal Calculi Originate From Randall’s Plaque? https://ClinicalTrials.gov/show/NCT00169754 Completed Indiana Kidney Stone Institute 2007-10-31
NCT00169741 Renogram Study With Percutaneous Nephrolithotomy (PERC): Alterations in Renal Blood Flow as a Consequence of PERC https://ClinicalTrials.gov/show/NCT00169741 Completed Indiana Kidney Stone Institute 2016-02-29
NCT00169715 Database and Registry for Renal Diverticulum https://ClinicalTrials.gov/show/NCT00169715 Completed Indiana Kidney Stone Institute 2007-04-30
NCT00169806 Randall’s Plaque Study: Pathogenesis and Relationship to Nephrolithiasis https://ClinicalTrials.gov/show/NCT00169806 Recruiting Indiana Kidney Stone Institute 2025-12-31
NCT00151567 Evaluation of Tamsulosin in the Treatment of Ureteral Stones https://ClinicalTrials.gov/show/NCT00151567 Completed Rennes University Hospital 2006-12-31
NCT00120731 Effects of Potassium Citrate in Urine of Children With Elevated Calcium in Urine and Kidney Stones https://ClinicalTrials.gov/show/NCT00120731 Completed Children’s Mercy Hospital Kansas City NA
NCT00818376 Staining and Calculus Formation After 0.12% Chlorhexidine Rinses https://ClinicalTrials.gov/show/NCT00818376 Completed Lutheran University of Brazil 2006-11-30
NCT00599664 Pharmacokinetic and Safety Study of OMS201 in Subjects Undergoing Ureteroscopic Treatment for Removal of Urinary Tract-Located Stones https://ClinicalTrials.gov/show/NCT00599664 Completed Omeros Corporation NA
NCT00762424 Effect of Tamsulosin on Stone Expulsion and Pain Resolution in ED Patients With Ureterolithiasis https://ClinicalTrials.gov/show/NCT00762424 Completed WellSpan Health 2011-01-31
NCT00004284 Phase III Randomized, Double-Blind Study of Potassium Phosphate Vs Potassium Citrate for Absorptive Hypercalciuria https://ClinicalTrials.gov/show/NCT00004284 Completed Office of Rare Diseases (ORD) NA

Observational Studiess

#If less then 500 studies

nct_id brief_title link overall_status source primary_completion_date
NCT03318926 Increased Tea Consumption is Associated With a Decreased Risk of Renal Stone Disease in a Taiwanese Population https://ClinicalTrials.gov/show/NCT03318926 Completed National Cheng-Kung University Hospital 2009-08-31
NCT03105206 A Multicenter Prospective Research on the Treatment of Low Pole Renal Calculus by Flexible Ureteroscope https://ClinicalTrials.gov/show/NCT03105206 Recruiting Changhai Hospital 2019-11-30
NCT02983409 Analysis the Relationship Between the Abdomen CT and Outcomes in Acute Urinary Stone Patients https://ClinicalTrials.gov/show/NCT02983409 Completed Konkuk University Medical Center 2014-12-31
NCT02349568 The Cost Effectiveness of Endoscopic Ultrasound ( EUS ) Based Strategy in Diagnosis of Common Bile Duct Stones https://ClinicalTrials.gov/show/NCT02349568 Completed Prince of Songkla University 2013-12-31
NCT01277198 Role of Flexible Cystoscopy in Laparoscopic Stone Surgery https://ClinicalTrials.gov/show/NCT01277198 Completed Seoul National University Hospital 2010-08-31
NCT02007980 Indwelling Stent Discoloration Project https://ClinicalTrials.gov/show/NCT02007980 Active, not recruiting University of British Columbia 2020-09-01
NCT03630926 Evaluation of the NV-VPAC1 Prostate Cancer (PCa) Urine Diagnostic Test in Subjects With Biopsy-confirmed Prostate Cancer, Benign Prostatic Hypertrophy, or Bladder/Kidney Stones. https://ClinicalTrials.gov/show/NCT03630926 Active, not recruiting Intermountain Health Care, Inc. 2019-08-31
NCT01734720 Common Bile Duct Stones - Natural History and Interventions https://ClinicalTrials.gov/show/NCT01734720 Completed Karolinska Institutet 2009-12-31
NCT01637519 Use of the PercSys MicroStent Device to Alleviate Ureteral Stone Symptoms and Hydronephrosis https://ClinicalTrials.gov/show/NCT01637519 Completed University of British Columbia 2015-08-31
NCT01619735 “Dusting” Versus “Basketing” - Treatment Of Intrarenal Stones https://ClinicalTrials.gov/show/NCT01619735 Completed Mayo Clinic 2017-03-22
NCT01525355 EUS Prior to ERCP in the Positive Setting of Positive Intraoperative Cholangiogram (IOC) During Cholecystectomy https://ClinicalTrials.gov/show/NCT01525355 Completed Wake Forest University Health Sciences 2016-06-07
NCT04332861 Evaluation of Infection in Obstructing Urolithiasis https://ClinicalTrials.gov/show/NCT04332861 Enrolling by invitation University of Texas Southwestern Medical Center 2020-06-30
NCT04285658 Pediatric KIDney Stone (PKIDS) Care Improvement Network https://ClinicalTrials.gov/show/NCT04285658 Recruiting Children’s Hospital of Philadelphia 2022-10-31
NCT04243772 Metabolic Risk Factors and Stones Composition in Adult Kidney Stone Formers https://ClinicalTrials.gov/show/NCT04243772 Recruiting Brugmann University Hospital 2020-12-31
NCT04071340 The Natural History of Minimally Symptomatic Nonobstructing Calyceal Stones https://ClinicalTrials.gov/show/NCT04071340 Recruiting Assiut University 2023-09-01
NCT03864952 Infectious Agents Exposure : Archiving in Dental Plaque https://ClinicalTrials.gov/show/NCT03864952 Recruiting University Hospital, Brest 2019-09-04
NCT03559738 ESWL vs URS in Management of Upper Third Ureteric Calculi https://ClinicalTrials.gov/show/NCT03559738 Completed Assiut University 2018-06-01
NCT00759343 Stone Centre Urine and Serum Bank https://ClinicalTrials.gov/show/NCT00759343 Active, not recruiting University of British Columbia 2020-12-31
NCT00575432 Evaluation of Kidney Function by Multi-modal Magnetic Resonance Imaging and Spectroscopy https://ClinicalTrials.gov/show/NCT00575432 Recruiting University Hospital Inselspital, Berne 2019-12-31
NCT00517205 Study on ‘The Use of Non-contrast Helical Computerized Tomogram in Predicting Treatment Outcomes of Upper Ureteric Stone by Extracorporeal Shock Wave Lithotripsy Using the Sonolith 4000+ Lithotripter’ https://ClinicalTrials.gov/show/NCT00517205 Completed Hospital Authority, Hong Kong NA
NCT00199459 Proteomic Study of Urinary Stone Disease https://ClinicalTrials.gov/show/NCT00199459 Completed Lawson Health Research Institute 2008-11-30
NCT00060658 Magnetic Resonance Imaging of Calculus Problem Solving https://ClinicalTrials.gov/show/NCT00060658 Completed National Institutes of Health Clinical Center (CC) NA

Registries

#If less then 500 registries

nct_id brief_title link overall_status source primary_completion_date
NCT01990027 Swiss Kidney Stone Cohort (SKSC) https://ClinicalTrials.gov/show/NCT01990027 Recruiting The Swiss National Centre of Competence in Research Kidney Control of Homeostasis 2024-04-30
NCT01829139 Efficacy of Choleretics in Acalculous Gallbladder in Situ After Endoscopic Removal of Biliary Stones https://ClinicalTrials.gov/show/NCT01829139 Recruiting Soon Chun Hyang University 2014-02-28
NCT04410848 Symbolic Regression Model To Predict Choledocholithiasis https://ClinicalTrials.gov/show/NCT04410848 Recruiting Hospital Universitario Dr. Jose E. Gonzalez 2020-05-30
NCT03567421 Ureteral Stenting After Ureteroscopy for Stone Treatment, A Global Perspective on Indications and Outcomes https://ClinicalTrials.gov/show/NCT03567421 Recruiting Société Internationale d’Urologie 2018-11-30
NCT03482375 Prospective Evaluation of Residual Bile Duct Stone by Peroral Cholangioscopy After Conventional ERCP https://ClinicalTrials.gov/show/NCT03482375 Completed Northwell Health 2018-10-30